Niobium-Alloyed, Nitrogen-alloyed, Super Steels

CPM SPY27 Experiments – Toughness, Corrosion Resistance, and More

Thanks to A.N. Nash, Matt Collingwood, Noah Cowan, James Pierce, and Jay Caponetti for becoming Knife Steel Nerds Patreon supporters!

I have a new CATRA edge retention testing machine. I will be posting results as they come in to Patreon and articles summarizing the tests will come later to this website. If you want to see tests as they are completed come join us on Patreon. read more